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The R Clutch series line-up is our highest capacity clutch and is specifically designed for vehicles with a significant increase in engine power. Our unique floating center hub design is built to withstand transmission shock and abuse from high-powered racecars. The R4B Clutch is specifically designed for vehicles with a significant increase in engine power and torque. It is capable of handling up to 1200lbs ft of torque and immense amounts of heat. This clutch is often found in our...

The [TS2B] - TS Twin PlateClutch Series line-up is the original technology used since the birth of OS Giken. This style of clutch has stood the test of time for good reason. It is capable of handling light to medium engine tuning. Most tuners will find this clutch suitable for their power figures. The stamped steel cover maintains a moderate pedal effort for the given capacity it can hold, while the heat-treated alloy clutch discs improve durability and maximize performance. The TS2B was...

RB30 Block with RB26 HeadStroked to 3.2 Liters ***Stage 3.2 AWD Short Block*** Labor:Disassemble Short BlockHot Tank/CleanSand Blast/Paint Block, IronMachine for Threaded Oil Port PlugsMachine for Threaded Freeze PlugMachine for RB26 Head StudsMachine RB26 Main Oil GrooveInstall Billet Mains and GridleConvert Block to AWDResurface Block, InlineResize Cylinder w/ Torque PlateResize Line BoreClean, Check, Polish, Balance CrankAssemble Short Block Parts:CP Pistons, 86.25mm x 10:1 CR Heavy...

Stage 3 SFWD Short Block Labor:Disassemble Short BlockHot Tank/CleanSand Blast BlockRemove/Retap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsMachine Turbo Oil Feed, Oil DrainSleeve InstallFull Fill BlockResize CylindersUse Torque Plate During HoningStep DeckMachine Groove for Fire RingResize Line BoreClean, Check, Polish, Balance CrankAssemble Short Block Parts:Custom HD CP Pistons, 89mm 10:1 CR, Upgraded Wrist Pins .250" WallR&R Aluminum RodsMazworx 86mm Billet Race CrankACL...

This head package is designed for engines making over 1000hp.  The intake and exhaust ports are CNC ported and opened up to match the +1mm valves.  Combustion chambers are CNC machined to match an 87mm bore and can be either fully opened up or stay with the quench pads.  Here's a break down of the head. Labor:DisassembleSand BlastRemove/Drill/Tap/Replace Oil Port PlugsMachine for Threaded Freeze PlugsStage 3 CNC Port and ChamberRemove, Reinstall, Ream Valve GuidesValve Job,...

The Mazworx Stage 2 2JZ-GTE is built with the following components: CP Pistons HD 86.5mm 10.0:1 CR w/ .250" Upgraded Wrist Pins 9310Brian Crower HD Heavy Duty BC625+ H Beam Forged Connecting RodsACL Race BearingsMazworx Billet Main CapsRSP/ARP Main Studs CA625+Mazworx Threaded Oring Oil Galley PlugsMazworx Threaded Oring Freeze PlugsMisc Plug The labor includes: Disassemble Short BlockHot Tank/CleanWire Wheel/Paint Block, IronMachine for Threaded Oil Galley PlugsMachine for Threaded...

Torque plates preload the block to simulate a cylinder head installed. This allows the cylinder to be honed for better ring seal. A must have when you have sleeves installed.

Here at Mazworx, we can prep your block to your specifications. Utilizing our CNC capabilities and state-of-the-art equipment, you can ensure that the machining process is done properly. For more understanding of our process, see the additional information section. The Stage 1 package is designed for DIY engine builders that want a mild performance street upgrade. This will be good for and engine making up to 800hp. Hot Tank Cleaning:Wash your block to get oil and grim off.Sand Blast and...

“Race” (TD8R) – 1 sprung ceramic disc, and 1 ceramic rigid disc.Steel Flywheel Included The Clutch Masters FX850 is an 8.5” (216mm) Twin Disc clutch is the ultimate in twin disk performance for engines/transmissions with smaller bell-housings. Clutch Masters FX850 Twin Disc systems are pure racing technology that also work well in high performance street applications. The FX850 is designed to hold tremendous horsepower and torque, while maintaining reasonable peddle pressure to operate on the...

This hydraulic release bearing kit is used to help aid in clutch engagement, relieve heavy pedal pressure with use of any heavy pressure plate related clutches including twin/triple discs. This also eliminates the factory slave and fork setup. We use the best hydraulic release bearing on the market, Tilton, and the highest grade of lines and fittings. Fits all 7-1/4" clutches and Exedy Multi-Disc clutches that require a 44mm release bearing. This is designed for the SRVG transmission adapter. ...

This adapter bolts to the ATI damper for SR20s to mount a 1" drive pulley for an external oil/fuel pump. Each damper has a specific adapter and hardware.  So select the correct damper you have.

The MVR is our replacement to the beloved V44 wastegate. Even with a smaller footprint than it's predecessor, it still out paces it in flow capacity. The v-band flanges provide for a more flexible fitment and the internal coolant passages provide a solution to dissipate any heat issues near the diaphragm assembly. The MVR has full v-band flange compatibility with the V44 wastegate of the past. Included with each MVR Wastegate: WG Assembly Valve Seat Air Fitting Set Coolant Fitting Set...